Index

A

advanced_pooling() (in module quat.video) align_vectors() (in module quat.unsorted)

analyze_video_file() (in module quat.ff.encoder) assert_dir() (in module quat.utils.assertions) assert_file() (in module quat.utils.assertions)

B

Blockiness (class in quat.visual.base_features) BlockMotion (class in quat.visual.base_features)

build_commands_to_convert_to_4k_and_lossless() (in module quat.ff.encoder) build_ffmpeg_command() (in module quat.ff.encoder)

C

calc() (quat.visual.base_features.Blockiness method) (quat.visual.base_features.BlockMotion method) (quat.visual.base_features.CuboidCol method) (quat.visual.base_features.CuboidRow method) (quat.visual.base_features.CutDetectionFeatures method) (quat.visual.base_features.Feature method) (quat.visual.base_features.ImageFeature method) (quat.visual.base_features.MovementFeatures method) (quat.visual.base_features.SiFeatures method) (quat.visual.base_features.Staticness method) (quat.visual.base_features.StrredNoRefFeatures method) (quat.visual.base_features.TemporalFeatures method) (quat.visual.base_features.TiFeatures method) (quat.visual.base_features.UHDSIM2HD method) calc_blur_features() (in module quat.visual.image) calc_brisque_features() (in module quat.visual.image) calc_contrast_features() (in module quat.visual.image) calc_correlations() (in module quat.ml.statistics) calc_dis_ref() (quat.visual.base_features.Feature method) calc_fft_features() (in module quat.visual.image) calc_fitness() (quat.ml.gen_alg.HelloWorld method) (quat.ml.gen_alg.Individual method) calc_niqe_features() (in module quat.visual.image) calc_noise() (in module quat.visual.image) calc_per_second_scores() (in module quat.video) calc_ref_dis() (quat.visual.base_features.Feature method) (quat.visual.fullref.FramerateEstimator method) (quat.visual.fullref.PSNR method) (quat.visual.fullref.ResolutionSimilarities method) (quat.visual.fullref.SSIM method) (quat.visual.fullref.VIFP method)

calc_regression_metrics() (in module quat.ml.statistics) calc_saturation_features() (in module quat.visual.image) calc_sseq_features() (in module quat.visual.sseq) calc_tone_features() (in module quat.visual.image) ceiq() (in module quat.visual.image) check_ffmpeg() (in module quat.ff.convert) cohen_d() (in module quat.ml.statistics) color_fulness_features() (in module quat.visual.image) colorgreen() (in module quat.log) colorred() (in module quat.log) convert_to_avpvs() (in module quat.ff.convert) convert_to_avpvs_and_crop() (in module quat.ff.convert) cos_sim() (in module quat.ml.statistics) create_colormap() (in module quat.unsorted) create_segments() (in module quat.ff.segmenter) crop_video() (in module quat.ff.convert) crossover() (quat.ml.gen_alg.Individual method) CuboidCol (class in quat.visual.base_features) CuboidRow (class in quat.visual.base_features) CutDetectionFeatures (class in quat.visual.base_features) cuts_iterator() (in module quat.tools.extract_cuts)

E

extract_cuts() (in module quat.tools.extract_cuts)

extract_siti() (in module quat.tools.siti)

F

Feature (class in quat.visual.base_features) FFmpegMissingError ffprobe() (in module quat.ff.probe) ffprobe_framesizes_types() (in module quat.ff.probe) FFprobeMissingException file_open() (in module quat.tools.psnr) (in module quat.utils.fileutils)

FramerateEstimator (class in quat.visual.fullref) fullref() (quat.visual.base_features.Feature method) (quat.visual.fullref.FramerateEstimator method) (quat.visual.fullref.PSNR method) (quat.visual.fullref.ResolutionSimilarities method) (quat.visual.fullref.SSIM method) (quat.visual.fullref.VIFP method)

G

generic_two_pass() (in module quat.ff.encoder) GeneticEvolution (class in quat.ml.gen_alg) get_filename_without_extension() (in module quat.utils.fileutils) get_files_by_extension() (in module quat.utils.fileutils) get_files_by_extensions() (in module quat.utils.fileutils) get_fitness() (quat.ml.gen_alg.Individual method) get_genom() (quat.ml.gen_alg.Individual method)

get_genom_as_char() (quat.ml.gen_alg.HelloWorld method) get_number_generations() (quat.ml.gen_alg.GeneticEvolution method) get_prog_name() (in module quat.utils.system) get_shebang() (in module quat.utils.system) get_values() (quat.visual.base_features.Feature method) (quat.visual.base_features.MovementFeatures method) (quat.visual.fullref.FramerateEstimator method)

H

h264_encoding() (in module quat.ff.encoder)

HelloWorld (class in quat.ml.gen_alg) hevc_encoding() (in module quat.ff.encoder)

I

ImageFeature (class in quat.visual.base_features) Individual (class in quat.ml.gen_alg) init_genom() (quat.ml.gen_alg.Individual method)

iterate_by_frame() (in module quat.tools.psnr) (in module quat.video) iterate_by_frame_two_videos() (in module quat.video)

J

jdump_file() (in module quat.unsorted) jPrint() (in module quat.log)

jprint() (in module quat.log) json_assert() (in module quat.utils.assertions)

L

lDbg() (in module quat.log) learn_embedding() (in module quat.ml.dim_vis) lError() (in module quat.log) lglob() (in module quat.utils.system)

lInfo() (in module quat.log) load() (quat.visual.base_features.Feature method) load_serialized() (in module quat.ml.mlcore) lWarn() (in module quat.log)

M

main() (in module quat.ml.gen_alg) (in module quat.tools.extract_cuts) (in module quat.visual.sseq) mean_absolute_error() (in module quat.ml.statistics) median_absolute_error() (in module quat.ml.statistics) MissingCodecImplementationException module quat.ff.convert quat.ff.encoder quat.ff.probe quat.ff.recorder quat.ff.segmenter quat.log quat.ml.dim_vis quat.ml.gen_alg quat.ml.mlcore quat.ml.statistics quat.parallel quat.tools.do_parallel quat.tools.do_parallel_by_file quat.tools.extract_cuts quat.tools.psnr quat.tools.siti quat.unsorted quat.utils.assertions quat.utils.fileutils quat.utils.system quat.video quat.visual.base_features quat.visual.fullref quat.visual.image quat.visual.sseq

MovementFeatures (class in quat.visual.base_features) msg_assert() (in module quat.utils.assertions) mutate() (quat.ml.gen_alg.Individual method)

N

next_generation() (quat.ml.gen_alg.GeneticEvolution method)

NoValidVideoFileException

P

p_bar() (in module quat.unsorted) per_block() (in module quat.visual.sseq) plot_confusion_matrix() (in module quat.ml.mlcore) plot_confusion_matrix_new() (in module quat.ml.mlcore) powerset() (in module quat.unsorted)

print() (quat.ml.gen_alg.HelloWorld method) (quat.ml.gen_alg.Individual method) print_trees() (in module quat.ml.mlcore) progress_bar() (in module quat.unsorted) PSNR (class in quat.visual.fullref)

Q

quat.ff.convert module quat.ff.encoder module quat.ff.probe module quat.ff.recorder module quat.ff.segmenter module quat.log module quat.ml.dim_vis module quat.ml.gen_alg module quat.ml.mlcore module quat.ml.statistics module quat.parallel module quat.tools.do_parallel module quat.tools.do_parallel_by_file module

quat.tools.extract_cuts module quat.tools.psnr module quat.tools.siti module quat.unsorted module quat.utils.assertions module quat.utils.fileutils module quat.utils.system module quat.video module quat.visual.base_features module quat.visual.fullref module quat.visual.image module quat.visual.sseq module

R

r2() (in module quat.ml.statistics) read_file() (in module quat.utils.fileutils) read_json() (in module quat.utils.fileutils) read_videos_frame_by_frame() (in module quat.video) Recorder (class in quat.ff.recorder)

rescale_video() (in module quat.ff.convert) ResolutionSimilarities (class in quat.visual.fullref) rmse() (in module quat.ml.statistics) run_parallel() (in module quat.parallel) run_parallel_by_grouping() (in module quat.parallel)

S

save_serialized() (in module quat.ml.mlcore) shell_call() (in module quat.utils.system) SiFeatures (class in quat.visual.base_features) sseq_features() (in module quat.visual.sseq) SSIM (class in quat.visual.fullref) start() (quat.ff.recorder.Recorder method)

Staticness (class in quat.visual.base_features) stop() (quat.ff.recorder.Recorder method) store() (quat.visual.base_features.Feature method) str_genom() (quat.ml.gen_alg.HelloWorld method) (quat.ml.gen_alg.Individual method) StrredNoRefFeatures (class in quat.visual.base_features)

T

target (quat.ml.gen_alg.HelloWorld attribute) TemporalFeatures (class in quat.visual.base_features) TiFeatures (class in quat.visual.base_features)

timeit() (in module quat.unsorted) train_dummy_class() (in module quat.ml.mlcore) train_gradboost_class() (in module quat.ml.mlcore) train_rf_multi_regression() (in module quat.ml.mlcore)

U

UHDSIM2HD (class in quat.visual.base_features)

V

VIFP (class in quat.visual.fullref)

vp9_encoding() (in module quat.ff.encoder)

W

write_json() (in module quat.utils.fileutils)